我正在尝试按照Microsoft Docs 中的这篇文章将我们的版本 3 代码迁移到版本 4。
但是,我不确定如何重写 Luis 对话框。必须做什么?
我在 onturnasync 中添加了以下代码,现在不确定如何重写 AfterFAQ resume 方法。
请帮助我重写这些现有的 Luis 方法:
//The LUIS dialog service call the back the method if the conversation is part of Greeting intent
[LuisIntent("Greetings")]
public async Task Greetings(IDialogContext context, IAwaitable<IMessageActivity> activity, LuisResult result)
{
needMoreInformation = false;
qnaInvalidMessageCount = 0;
var messageToForward = await activity;
string[] supportList = { "HELP", "FEEDBACK", "SUPPORT", "ESCALATE", "AGENT" };
string qnaAnswer;
if (messageToForward.Text == null || supportList.Any(x => x == messageToForward.Text.ToUpper()))
{
await context.PostAsync("Please reach out to ...");
context.Wait(MessageReceived);
}
else if (GreetingColl.TryGetValue(messageToForward.Text.Trim().ToLower(), out qnaAnswer))
{
await context.PostAsync(qnaAnswer);
context.Wait(MessageReceived);
}
else
{
await context.Forward(new QnAGreetingsDialog(), AfterFAQDialog, messageToForward, CancellationToken.None);
}
}
修改代码:
public async Task OnTurnAsync(ITurnContext turnContext, CancellationToken cancellationToken = default(CancellationToken))
{
if (turnContext.Activity.Type == ActivityTypes.Message)
{
...
var luisResults = await botServices.LuisServices[LuisKey].RecognizeAsync(turnContext, cancellationToken);
var topScoringIntent = luisResults?.GetTopScoringIntent();
var topIntent = topScoringIntent.Value.intent;
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